Installing a module can do several things:

If the modules are pure-Perl and don't rely on special features that have changed between versions and keep everything necessary in the module files, you can just copy them over into the correct paths. Not all modules are that well-behaved, and some are too complex to work that way.

It's hard to give you a comprehensive list of which modules can and cannot be copied simply, unfortunately.

In reply to Re: new Perl = install modules again? by chromatic
in thread new Perl = install modules again? by chanio

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